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Common Stock (Details Narrative) - USD ($) $ / shares in Units, $ in Thousands								1 Months Ended	3 Months Ended		12 Months Ended
	Feb. 04, 2016	Feb. 03, 2016	Jan. 08, 2016	Dec. 18, 2015	Nov. 17, 2015	Mar. 06, 2015	Oct. 31, 2011	Feb. 28, 2014	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015	Mar. 07, 2016
Common stock, shares outstanding									5,236,434		4,522,186
Common stock, shares authorized									100,000,000		100,000,000
Proceeds from direct offering	$ 800			$ 6,100		$ 6,100		$ 9,300
Number of common stock issuance during the period									$ 1,352
Purchase of common stock									$ 1,193	$ 5,619
Anatolia Energy Limited [Member]
Common stock issued for acquisition related fees, shares			117,097
Shares issued price per share			$ 6.00
Common stock issued for acquisition related fees			$ 700
ATM Sales Agreement [Member]
Sale of common stock, shares									159,356
Purchase of common stock									$ 300
ATM Sales Agreement [Member] | BTIG, LLC [Member]
Sale of common stock, shares									182,110
Proceeds from direct offering					$ 6,000		$ 15,000
Percentage of commission to be paid on gross proceeds							3.00%
Proceeds from sales of common stock									$ 600
Common stock receivables									200
ATM Sales Agreement [Member] | BTIG, LLC [Member] | May 11, 2016 [Member]
Proceeds from sales of common stock									5,000
Proceeds from future sale of equity									$ 15,000
ATM Sales Agreement One [Member] | BTIG, LLC [Member]
Sale of common stock, shares									159,356
Proceeds from sales of common stock									$ 300
Option Agreement [Member] | Aspire Capital [Member]
Number of common stock shares issued during the period		75,000
Number of common stock issuance during the period		$ 300
Agreement term		24 months
Purchase of common stock		$ 10,000
Loan Agreement [Member] | Resource Capital Fund V LP [Member]
Issuance of common stock for payment of accrued interest and fees, shares									38,086
Issuance of common stock for payment of accrued interest and fees											$ 200
Aspire Capital [Member] | Stock Purchase Agreements [Member]
Sale of common stock, shares		296,666
Proceeds from direct offering		$ 800
Maximum [Member]
Common stock, shares outstanding												61,800,000
Common stock, shares authorized												200,000,000
Maximum [Member] | ATM Sales Agreement [Member]
Proceeds from direct offering									$ 15,000
Minimum [Member]
Common stock, shares outstanding												5,200,000
Common stock, shares authorized												100,000,000

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